When Is Orthodox Easter 2025. The buildup to this day in eastern orthodox christianity begins with great lent, which is a period of fasting and reflection. Holy doors will also be opened at rome's three other major basilicas:
Holy doors will also be opened at rome’s three other major basilicas: Orthodox easter, which is calculated using the phases of the moon and the equinox, is a sacred season and the most significant celebration of the eastern christian churches or orthodox churches โ it will be celebrated on april 20 this year.